You are eligible to take the CNA 1 Examination if you have: 1  Completed an OSBN-approved nursing assistant level-1 training program in the last two years; or. 2  Completed an approved nurse aide training program in another state that was at least 75 hours in length (and met OBRA 1987 standards) within the last two years; or.
Yucca Valley, CA Weather. The average temperature of Yucca Valley is 62.91Â°F, which is higher than the California average temperature of 61.17Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather.
Yucca are native to both hot humid areas of southeastern U.S. from New Jersey to Florida, west to east Texas. Many more species are native to the hot, arid, and semi-arid climates of Central and West Texas, from the desert floor to as high as 8500 feet in elevation in southern Colorado, Nevada and Utah.